var GB_CURRENT = null;
GB_hide = function (cb) {
    GB_CURRENT.hide(cb);
};
GreyBox = new AJS.Class({
    init: function (_2) {
        this.use_fx = AJS.fx;
        this.type = "page";
        this.overlay_click_close = false;
        this.salt = 0;
        this.root_dir = GB_ROOT_DIR;
        this.callback_fns = [];
        this.reload_on_close = false;
        this.src_loader = this.root_dir + "loader_frame.html";
        var _3 = window.location.hostname.indexOf("www");
        var _4 = this.src_loader.indexOf("www");
        if (_3 != -1 && _4 == -1) {
            this.src_loader = this.src_loader.replace("://", "://www.");
        }
        if (_3 == -1 && _4 != -1) {
            this.src_loader = this.src_loader.replace("://www.", "://");
        }
        this.show_loading = true;
        AJS.update(this, _2);
    },
    addCallback: function (fn) {
        if (fn) {
            this.callback_fns.push(fn);
        }
    },
    show: function (_6) {
        GB_CURRENT = this;
        this.url = _6;
        var _7 = [AJS.$bytc("object"), AJS.$bytc("select")];
        AJS.map(AJS.flattenList(_7), function (_8) {
            _8.style.visibility = "hidden";
        });
        this.createElements();
        return false;
    },
    hide: function (cb) {
        var me = this;
        AJS.callLater(function () {
            var _b = me.callback_fns;
            if (_b != []) {
                AJS.map(_b, function (fn) {
                    fn();
                });
            }
            me.onHide();
            if (me.use_fx) {
                var _d = me.overlay;
                AJS.fx.fadeOut(me.overlay, {
                    onComplete: function () {
                        AJS.removeElement(_d);
                        _d = null;
                    },
                    duration: 300
                });
                AJS.removeElement(me.g_window);
            } else {
                AJS.removeElement(me.g_window, me.overlay);
            }
            me.removeFrame();
            AJS.REV(window, "scroll", _GB_setOverlayDimension);
            AJS.REV(window, "resize", _GB_update);
            var _e = [AJS.$bytc("object"), AJS.$bytc("select")];
            AJS.map(AJS.flattenList(_e), function (_f) {
                _f.style.visibility = "visible";
            });
            GB_CURRENT = null;
            if (me.reload_on_close) {
                window.location.reload();
            }
            if (AJS.isFunction(cb)) {
                cb();
            }
        }, 10);
    },
    update: function () {
        this.setOverlayDimension();
        this.setFrameSize();
        this.setWindowPosition();
    },
    createElements: function () {
        this.initOverlay();
        this.g_window = AJS.DIV({
            "id": "GB_window"
        });
        AJS.hideElement(this.g_window);
        AJS.getBody().insertBefore(this.g_window, this.overlay.nextSibling);
        this.initFrame();
        this.initHook();
        this.update();
        var me = this;
        if (this.use_fx && DimOverlay == 0) {
            AJS.fx.fadeIn(this.overlay, {
                duration: 300,
                to: 0.01,
                onComplete: function () {
                    me.onShow();
                    AJS.showElement(me.g_window);
                    me.startLoading();
                }
            });
        } else {
            AJS.setOpacity(this.overlay, 0.7);
            AJS.showElement(this.g_window);
            this.onShow();
            this.startLoading();
        }
        AJS.AEV(window, "scroll", _GB_setOverlayDimension);
        AJS.AEV(window, "resize", _GB_update);
    },
    removeFrame: function () {
        try {
            AJS.removeElement(this.iframe);
        } catch (e) {}
        this.iframe = null;
    },
    startLoading: function () {
        this.iframe.src = this.src_loader + "?s=" + this.salt++;
        AJS.showElement(this.iframe);
    },
    setOverlayDimension: function () {
        var _11 = AJS.getWindowSize();
        if (AJS.isMozilla() || AJS.isOpera()) {
            AJS.setWidth(this.overlay, "100%");
        } else {
            AJS.setWidth(this.overlay, _11.w);
        }
        var _12 = Math.max(AJS.getScrollTop() + _11.h, AJS.getScrollTop() + this.height);
        if (_12 < AJS.getScrollTop()) {
            AJS.setHeight(this.overlay, _12);
        } else {
            AJS.setHeight(this.overlay, AJS.getScrollTop() + _11.h);
        }
    },
    initOverlay: function () {
        this.overlay = AJS.DIV({
            "id": "GB_overlay"
        });
        if (this.overlay_click_close) {
            AJS.AEV(this.overlay, "click", GB_hide);
        }
        AJS.setOpacity(this.overlay, 0);
        AJS.getBody().insertBefore(this.overlay, AJS.getBody().firstChild);
    },
    initFrame: function () {
        if (!this.iframe) {
            var d = {
                "name": "GB_frame",
                "class": "GB_frame",
                "frameBorder": 0
            };
            if (AJS.isIe()) {
                d.src = "javascript:false;document.write(\"\");";
            }
            this.iframe = AJS.IFRAME(d);
            this.middle_cnt = AJS.DIV({
                "class": "content"
            }, this.iframe);
            this.top_cnt = AJS.DIV();
            this.bottom_cnt = AJS.DIV();
            AJS.ACN(this.g_window, this.top_cnt, this.middle_cnt, this.bottom_cnt);
        }
    },
    onHide: function () {},
    onShow: function () {},
    setFrameSize: function () {},
    setWindowPosition: function () {},
    initHook: function () {}
});
_GB_update = function () {
    if (GB_CURRENT) {
        GB_CURRENT.update();
    }
};
_GB_setOverlayDimension = function () {
    if (GB_CURRENT) {
        GB_CURRENT.setOverlayDimension();
    }
};
AJS.preloadImages(GB_ROOT_DIR + "images/indicator.gif");
script_loaded = true;
var GB_SETS = {};

function decoGreyboxLinks() {
    var as = AJS.$bytc("a");
    AJS.map(as, function (a) {
        if (a.getAttribute("href") && a.getAttribute("rel")) {
            var rel = a.getAttribute("rel");
            if (rel.indexOf("gb_") == 0) {
                var _17 = rel.match(/\w+/)[0];
                var _18 = rel.match(/\[(.*)\]/)[1];
                var _19 = 0;
                var _1a = {
                    "caption": a.title || "",
                    "url": a.href
                };
                if (_17 == "gb_pageset" || _17 == "gb_imageset") {
                    if (!GB_SETS[_18]) {
                        GB_SETS[_18] = [];
                    }
                    GB_SETS[_18].push(_1a);
                    _19 = GB_SETS[_18].length;
                }
                if (_17 == "gb_pageset") {
                    a.onclick = function () {
                        GB_showFullScreenSet(GB_SETS[_18], _19);
                        return false;
                    };
                }
                if (_17 == "gb_imageset") {
                    a.onclick = function () {
                        GB_showImageSet(GB_SETS[_18], _19);
                        return false;
                    };
                }
                if (_17 == "gb_image") {
                    a.onclick = function () {
                        GB_showImage(_1a.caption, _1a.url);
                        return false;
                    };
                }
                if (_17 == "gb_page") {
                    a.onclick = function () {
                        var sp = _18.split(/, ?/);
                        GB_show(_1a.caption, _1a.url, parseInt(sp[1]), parseInt(sp[0]));
                        return false;
                    };
                }
                if (_17 == "gb_page_fs") {
                    a.onclick = function () {
                        GB_showFullScreen(_1a.caption, _1a.url);
                        return false;
                    };
                }
                if (_17 == "gb_page_center") {
                    a.onclick = function () {
                        var sp = _18.split(/, ?/);
                        GB_showCenter(_1a.caption, _1a.url, parseInt(sp[1]), parseInt(sp[0]));
                        return false;
                    };
                }
            }
        }
    });
}
AJS.AEV(window, "load", decoGreyboxLinks);
GB_showImage = function (_1d, url, _1f) {
    var _20 = {
        width: 300,
        height: 300,
        type: "image",
        fullscreen: false,
        center_win: true,
        caption: _1d,
        callback_fn: _1f
    };
    var win = new GB_Gallery(_20);
    return win.show(url);
};
GB_showPage = function (_22, url, _24) {
    var _25 = {
        type: "page",
        caption: _22,
        callback_fn: _24,
        fullscreen: true,
        center_win: false
    };
    var win = new GB_Gallery(_25);
    return win.show(url);
};
GB_Gallery = GreyBox.extend({
    init: function (_27) {
        this.parent({});
        this.img_close = this.root_dir + "images/g_close.gif";
        AJS.update(this, _27);
        this.addCallback(this.callback_fn);
    },
    initHook: function () {
        AJS.addClass(this.g_window, "GB_Gallery");
        var _28 = AJS.DIV({
            "class": "inner"
        });
        this.header = AJS.DIV({
            "class": "GB_header"
        }, _28);
        AJS.setOpacity(this.header, 0);
        AJS.getBody().insertBefore(this.header, this.overlay.nextSibling);
        var _29 = AJS.TD({
            "id": "GB_caption",
            "class": "caption",
            "width": "40%"
        }, this.caption);
        var _2a = AJS.TD({
            "id": "GB_middle",
            "class": "middle",
            "width": "20%"
        });
        var _2b = AJS.IMG({
            "src": this.img_close
        });
        AJS.AEV(_2b, "click", GB_hide);
        var _2c = AJS.TD({
            "class": "close",
            "width": "40%"
        }, _2b);
        var _2d = AJS.TBODY(AJS.TR(_29, _2a, _2c));
        var _2e = AJS.TABLE({
            "cellspacing": "0",
            "cellpadding": 0,
            "border": 0
        }, _2d);
        AJS.ACN(_28, _2e);
        if (this.fullscreen) {
            AJS.AEV(window, "scroll", AJS.$b(this.setWindowPosition, this));
        } else {
            AJS.AEV(window, "scroll", AJS.$b(this._setHeaderPos, this));
        }
    },
    setFrameSize: function () {
        var _2f = this.overlay.offsetWidth;
        var _30 = AJS.getWindowSize();
        if (this.fullscreen) {
            this.width = _2f - 40;
            this.height = _30.h - 80;
        }
        AJS.setWidth(this.iframe, this.width);
        AJS.setHeight(this.iframe, this.height);
        AJS.setWidth(this.header, _2f);
    },
    _setHeaderPos: function () {
        AJS.setTop(this.header, AJS.getScrollTop() + 10);
    },
    setWindowPosition: function () {
        var _31 = this.overlay.offsetWidth;
        var _32 = AJS.getWindowSize();
        AJS.setLeft(this.g_window, ((_31 - 50 - this.width) / 2));
        var _33 = AJS.getScrollTop() + 55;
        if (!this.center_win) {
            AJS.setTop(this.g_window, _33);
        } else {
            var fl = ((_32.h - this.height) / 2) + 20 + AJS.getScrollTop();
            if (fl < 0) {
                fl = 0;
            }
            if (_33 > fl) {
                fl = _33;
            }
            AJS.setTop(this.g_window, fl);
        }
        this._setHeaderPos();
    },
    onHide: function () {
        AJS.removeElement(this.header);
        AJS.removeClass(this.g_window, "GB_Gallery");
    },
    onShow: function () {
        if (this.use_fx) {
            AJS.fx.fadeIn(this.header, {
                to: 1
            });
        } else {
            AJS.setOpacity(this.header, 1);
        }
    }
});
AJS.preloadImages(GB_ROOT_DIR + "images/g_close.gif");
GB_showFullScreenSet = function (set, _36, _37) {
    var _38 = {
        type: "page",
        fullscreen: true,
        center_win: false
    };
    var _39 = new GB_Sets(_38, set);
    _39.addCallback(_37);
    _39.showSet(_36 - 1);
    return false;
};
GB_showImageSet = function (set, _3b, _3c) {
    var _3d = {
        type: "image",
        fullscreen: false,
        center_win: true,
        width: 300,
        height: 300
    };
    var _3e = new GB_Sets(_3d, set);
    _3e.addCallback(_3c);
    _3e.showSet(_3b - 1);
    return false;
};
GB_Sets = GB_Gallery.extend({
    init: function (_3f, set) {
        this.parent(_3f);
        if (!this.img_next) {
            this.img_next = this.root_dir + "images/next.gif";
        }
        if (!this.img_prev) {
            this.img_prev = this.root_dir + "images/prev.gif";
        }
        this.current_set = set;
    },
    showSet: function (_41) {
        this.current_index = _41;
        var _42 = this.current_set[this.current_index];
        this.show(_42.url);
        this._setCaption(_42.caption);
        this.btn_prev = AJS.IMG({
            "class": "left",
            src: this.img_prev
        });
        this.btn_next = AJS.IMG({
            "class": "right",
            src: this.img_next
        });
        AJS.AEV(this.btn_prev, "click", AJS.$b(this.switchPrev, this));
        AJS.AEV(this.btn_next, "click", AJS.$b(this.switchNext, this));
        GB_STATUS = AJS.SPAN({
            "class": "GB_navStatus"
        });
        AJS.ACN(AJS.$("GB_middle"), this.btn_prev, GB_STATUS, this.btn_next);
        this.updateStatus();
    },
    updateStatus: function () {
        AJS.setHTML(GB_STATUS, (this.current_index + 1) + " / " + this.current_set.length);
        if (this.current_index == 0) {
            AJS.addClass(this.btn_prev, "disabled");
        } else {
            AJS.removeClass(this.btn_prev, "disabled");
        }
        if (this.current_index == this.current_set.length - 1) {
            AJS.addClass(this.btn_next, "disabled");
        } else {
            AJS.removeClass(this.btn_next, "disabled");
        }
    },
    _setCaption: function (_43) {
        AJS.setHTML(AJS.$("GB_caption"), _43);
    },
    updateFrame: function () {
        var _44 = this.current_set[this.current_index];
        this._setCaption(_44.caption);
        this.url = _44.url;
        this.startLoading();
    },
    switchPrev: function () {
        if (this.current_index != 0) {
            this.current_index--;
            this.updateFrame();
            this.updateStatus();
        }
    },
    switchNext: function () {
        if (this.current_index != this.current_set.length - 1) {
            this.current_index++;
            this.updateFrame();
            this.updateStatus();
        }
    }
});
AJS.AEV(window, "load", function () {
    AJS.preloadImages(GB_ROOT_DIR + "next.gif", GB_ROOT_DIR + "prev.gif");
});
GB_show = function (_45, url, _47, _48, _49) {
    var _4a = {
        caption: _45,
        height: _47 || 500,
        width: _48 || 500,
        fullscreen: false,
        callback_fn: _49
    };
    var win = new GB_Window(_4a);
    return win.show(url);
};
GB_showCenter = function (_4c, url, _4e, _4f, _50) {
    var _51 = {
        caption: _4c,
        center_win: true,
        height: _4e || 500,
        width: _4f || 500,
        fullscreen: false,
        callback_fn: _50
    };
    var win = new GB_Window(_51);
    return win.show(url);
};
GB_showFullScreen = function (_53, url, _55) {
    var _56 = {
        caption: _53,
        fullscreen: true,
        callback_fn: _55
    };
    var win = new GB_Window(_56);
    return win.show(url);
};
GB_Window = GreyBox.extend({
    init: function (_58) {
        this.parent({});
        this.img_header = this.root_dir + "images/header_bg.gif";
        this.img_close = this.root_dir + "images/w_close.gif";
        this.show_close_img = true;
        AJS.update(this, _58);
        this.addCallback(this.callback_fn);
    },
    initHook: function () {
        AJS.addClass(this.g_window, "GB_Window");
        this.header = AJS.TABLE({
            "class": "header"
        });
        this.header.style.backgroundImage = "url(" + this.img_header + ")";
        var _59 = AJS.TD({
            "class": "caption"
        }, this.caption);
        var _5a = AJS.TD({
            "class": "close"
        });
        if (this.show_close_img) {
            var _5b = AJS.IMG({
                "src": this.img_close
            });
            var _5c = AJS.SPAN("Close");
            var btn = AJS.DIV(_5b, _5c);
            AJS.AEV([_5b, _5c], "mouseover", function () {
                AJS.addClass(_5c, "on");
            });
            AJS.AEV([_5b, _5c], "mouseout", function () {
                AJS.removeClass(_5c, "on");
            });
            AJS.AEV([_5b, _5c], "mousedown", function () {
                AJS.addClass(_5c, "click");
            });
            AJS.AEV([_5b, _5c], "mouseup", function () {
                AJS.removeClass(_5c, "click");
            });
            AJS.AEV([_5b, _5c], "click", GB_hide);
            AJS.ACN(_5a, btn);
        }
        tbody_header = AJS.TBODY();
        AJS.ACN(tbody_header, AJS.TR(_59, _5a));
        AJS.ACN(this.header, tbody_header);
        AJS.ACN(this.top_cnt, this.header);
        if (this.fullscreen) {
            AJS.AEV(window, "scroll", AJS.$b(this.setWindowPosition, this));
        }
    },
    setFrameSize: function () {
        if (this.fullscreen) {
            var _5e = AJS.getWindowSize();
            overlay_h = _5e.h;
            this.width = Math.round(this.overlay.offsetWidth - (this.overlay.offsetWidth / 100) * 10);
            this.height = Math.round(overlay_h - (overlay_h / 100) * 10);
        }
        AJS.setWidth(this.header, this.width + 6);
        AJS.setWidth(this.iframe, this.width);
        AJS.setHeight(this.iframe, this.height);
    },
    setWindowPosition: function () {
        var _5f = AJS.getWindowSize();
        AJS.setLeft(this.g_window, ((_5f.w - this.width) / 2) - 13);
        if (!this.center_win) {
            AJS.setTop(this.g_window, AJS.getScrollTop());
        } else {
            var fl = ((_5f.h - this.height) / 2) - 20 + AJS.getScrollTop();
            if (fl < 0) {
                fl = 0;
            }
            AJS.setTop(this.g_window, fl);
        }
    }
});
AJS.preloadImages(GB_ROOT_DIR + "images/w_close.gif", GB_ROOT_DIR + "images/header_bg.gif");


script_loaded = true;